Series 4778 VariMill I™

  • Unequal flute spacing.
  • Centre cutting.
  • Optimised geometry for titanium machining.
  • Single tool for both roughing and finishing operations requiring fewer setups.
  • Standard items listed. Additional styles and coatings made-to-order.

End Mill Tolerances tolerance h6

D1tolerance e8D+ / -
) 3-0,014/-0,028) 30/-0,006
> 3–6-0,020/-0,038> 3–60/-0,008
> 6–10-0,025/-0,047> 6–100/-0,009
> 10–18-0,032/-0,059> 10–180/-0,011
> 18–30-0,040/-0,073> 18–300/-0,013

„ Series 4778 VariMill

first choice alternate choice

grade AlTiN-MTAlTiN-MT grade AlTiN-MWAlTiN-MW AlTiN AlTiN length of cut length

order # catalogue #order # catalogue #D1DAp1 maxL
2545563 477804002MT3592826 477804002MW4,0612,00550,20
2545564 477805002MT3592827 477805002MW5,0613,00570,20
2545565 477806002MT3592828 477806002MW6,0613,00570,20
2545570 477807003MT3592829 477807003MW7,0816,00630,20
2545603 477808003MT3592830 477808003MW8,0816,00630,20
2545605 477809004MT3592831 477809004MW9,01019,00720,20
2601245 477810004MT3592832 477810004MW10,01022,00720,30
2601246 477812005MT3592833 477812005MW12,01226,00830,30
2601248 477814014MT3592834 477814014MW14,01426,00830,30
2601249 477816006MT3592835 477816006MW16,01632,00920,30
2601250 477818018MT3592836 477818018MW18,01832,00920,30
2601251 477820007MT3592837 477820007MW20,02038,001040,30
2601252 477825008MT3592838 477825008MW25,02545,001210,30